1447257072

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{97}}^1\times {\mathrm{271}}^1$

素因数の和:447

約数の個数: 160

約数和(自身を含む): 4019298304

約数和(自身を除く): 2572041232

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 37, 48, 62, 74, 93, 97, 111, 124, 148, 186, 194, 222, 248, 271, 291, 296, 372, 388, 444, 496, 542, 582, 592, 744, 776, 813, 888, 1084, 1147, 1164, 1488, 1552, 1626, 1776, 2168, 2294, 2328, 3007, 3252, 3441, 3589, 4336, 4588, 4656, 6014, 6504, 6882, 7178, 8401, 9021, 9176, 10027, 10767, 12028, 13008, 13764, 14356, 16802, 18042, 18352, 20054, 21534, 24056, 25203, 26287, 27528, 28712, 30081, 33604, 36084, 40108, 43068, 48112, 50406, 52574, 55056, 57424, 60162, 67208, 72168, 78861, 80216, 86136, 100812, 105148, 111259, 120324, 134416, 144336, 157722, 160432, 172272, 201624, 210296, 222518, 240648, 310837, 315444, 333777, 403248, 420592, 445036, 481296, 621674, 630888, 667554, 814897, 890072, 932511, 972619, 1243348, 1261776, 1335108, 1629794, 1780144, 1865022, 1945238, 2444691, 2486696, 2670216, 2917857, 3259588, 3730044, 3890476, 4889382, 4973392, 5340432, 5835714, 6519176, 7460088, 7780952, 9778764, 11671428, 13038352, 14920176, 15561904, 19557528, 23342856, 30151189, 39115056, 46685712, 60302378, 90453567, 120604756, 180907134, 241209512, 361814268, 482419024, 723628536, 1447257072]

約数ペア:

[(1, 1447257072), (2, 723628536), (3, 482419024), (4, 361814268), (6, 241209512), (8, 180907134), (12, 120604756), (16, 90453567), (24, 60302378), (31, 46685712), (37, 39115056), (48, 30151189), (62, 23342856), (74, 19557528), (93, 15561904), (97, 14920176), (111, 13038352), (124, 11671428), (148, 9778764), (186, 7780952), (194, 7460088), (222, 6519176), (248, 5835714), (271, 5340432), (291, 4973392), (296, 4889382), (372, 3890476), (388, 3730044), (444, 3259588), (496, 2917857), (542, 2670216), (582, 2486696), (592, 2444691), (744, 1945238), (776, 1865022), (813, 1780144), (888, 1629794), (1084, 1335108), (1147, 1261776), (1164, 1243348), (1488, 972619), (1552, 932511), (1626, 890072), (1776, 814897), (2168, 667554), (2294, 630888), (2328, 621674), (3007, 481296), (3252, 445036), (3441, 420592), (3589, 403248), (4336, 333777), (4588, 315444), (4656, 310837), (6014, 240648), (6504, 222518), (6882, 210296), (7178, 201624), (8401, 172272), (9021, 160432), (9176, 157722), (10027, 144336), (10767, 134416), (12028, 120324), (13008, 111259), (13764, 105148), (14356, 100812), (16802, 86136), (18042, 80216), (18352, 78861), (20054, 72168), (21534, 67208), (24056, 60162), (25203, 57424), (26287, 55056), (27528, 52574), (28712, 50406), (30081, 48112), (33604, 43068), (36084, 40108)]